On Hidden Valley i kept getting a warning that the guards have found a dead ninja when i haven't killed anyone in the level?! Happening to anyone else?

Edit: After Googling it, it turns out that the guards in the underground tunnel can get run over by the trucks passing through! Not your fault but still get the blame! Completely random as well so i wouldn't count on it for one of the SA rankings.

Last edited by BUCK2374; 02-08-2013 at 09:40 AM.
Reason: Found answer to problem!